80C554 datasheet(3/76 Pages) PHILIPS

Part #	80C554

Description	80C51 8-bit microcontroller . 6 clock operation 16K/512 OTP/ROM/ROMless, 7 channel 10 bit A/D, I2C, PWM, capture/compare, high I/O, 64L LQFP

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Manufacturer	PHILIPS [NXP Semiconductors]

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Philips Semiconductors

Preliminary specification

80C554/83C554/87C554

80C51 8-bit microcontroller – 6 clock operation

16K/512 OTP/ROM/ROMless, 7 channel 10 bit A/D, I2C, PWM,

capture/compare, high I/O, 64L LQFP

2000 Nov 10

3

ORDERING INFORMATION

OTP/EPROM

ROM

ROMless

TEMPERATURE

°C AND PACKAGE

FREQ.

(MHz)

DRAWING

NUMBER

P87C554SBBD

P83C554SBBD

P80C554SBBD

0 to +70, Low Profile Quad Flat Package

16

SOT314–2

P87C554SFBD

P83C554SFBD

P80C554SFBD

–40 to +85, Low Profile Quad Flat

Package

16

SOT314–2

PART NUMBER DERIVATION

DEVICE NUMBER

OPERATING FREQUENCY MAX

TEMPERATURE RANGE

PACKAGE

P87C554 OTP

B= 0

_Cto70_C

P83C554 ROM

S = 16 MHz

B= 0

_C to 70_C

F =–40

_Cto+85_C

BD=64L LQFP

P80C554 ROMless

F = 40 C to +85 C

BLOCK DIAGRAM

CPU

ADC

8-BIT INTERNAL BUS

16

P0

P1

P2

P3

TxD

RxD

P5

P4

CT0I-CT3I

T2

RT2

CMSR0-CMSR5

CMT0, CMT1

RST

EW

XTAL1

XTAL2

EA

ALE

PSEN

WR

RD

T0

T1

INT0

INT1

VDD

VSS

PWM0

PWM1

AVSS

AVDD

AVREF

–+

STADC

ADC0-7 SDA

SCL

3

0

2

1

4

1

5

0

1

2

ALTERNATE FUNCTION OF PORT 0

3

4

5

AD0-7

A8-15

3

16

T0, T1

TWO 16-BIT

TIMER/EVENT

COUNTERS

PROGRAM

MEMORY

16k x 8

OTP/ROM

DATA

MEMORY

512 x 8 RAM

DUAL

PWM

SERIAL

I2C PORT

80C51 CORE

EXCLUDING

ROM/RAM

PARALLEL I/O

PORTS AND

EXTERNAL BUS

SERIAL

UART

PORT

8-BIT

PORT

FOUR

16-BIT

CAPTURE

LATCHES

T2

16-BIT

TIMER/

EVENT

COUNTERS

T2

16-BIT

COMPARA-

TORS

WITH

REGISTERS

COMPARA-

TOR

OUTPUT

SELECTION

T3

WATCHDOG

TIMER

ALTERNATE FUNCTION OF PORT 1

ALTERNATE FUNCTION OF PORT 2

ALTERNATE FUNCTION OF PORT 3

ALTERNATE FUNCTION OF PORT 4

ALTERNATE FUNCTION OF PORT 5

SU00951

Similar Part No. - 80C554

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NXP Semiconductors	80C550	190Kb / 28P	80C51 8-bit microcontroller family 4K/128 OTP/ROM/ROMless, 8 channel 8 bit A/D, watchdog timer 1998 May 01
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Similar Description - 80C554

Manufacturer	Part #	Datasheet	Description
NXP Semiconductors	P87C554	394Kb / 77P	80C51 8-bit microcontroller - 12 clock operation 16K/512 OTP/RAM 8 channel 10-bit A/D, I2C, PWM, capture/compare, high I/O 2002 Mar 25
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	80C451	162Kb / 22P	80C51 8-bit microcontroller family 4K/128 OTP/ROM/ROMless, expanded I/O 1998 May 01
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NXP Semiconductors	83C752	225Kb / 24P	80C51 8-bit microcontroller family 2K/64 OTP/ROM, 5 channel 8 bit A/D, I2C, PWM, low pin count 1998 May 01
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	87C524	186Kb / 26P	80C51 8-bit microcontrollers 16K/32K, 512 OTP, I2C, watchdog timer 1999 Jul 23

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